54324552101552 has 20 divisors (see below), whose sum is σ = 105253991464440. Its totient is φ = 27162231723648.

The previous prime is 54324552101503. The next prime is 54324552101569. The reversal of 54324552101552 is 25510125542345.

It is a super-2 number, since 2×54324552101552² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8806103 + ... + 13645385.

It is an arithmetic number, because the mean of its divisors is an integer number (5262699573222).

Almost surely, 2^{54324552101552} is an apocalyptic number.

It is an amenable number.

54324552101552 is a deficient number, since it is larger than the sum of its proper divisors (50929439362888).

54324552101552 is a wasteful number, since it uses less digits than its factorization.

54324552101552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5540900 (or 5540894 counting only the distinct ones).

The product of its (nonzero) digits is 1200000, while the sum is 44.

Adding to 54324552101552 its reverse (25510125542345), we get a palindrome (79834677643897).

The spelling of 54324552101552 in words is "fifty-four trillion, three hundred twenty-four billion, five hundred fifty-two million, one hundred one thousand, five hundred fifty-two".